Speaker



FIG. 1 is a perspective view of the speaker showing the new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof, wherein the right sideis a mirror image;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a perspective view of the speaker, the broken line showing ofthe television set and the second speaker is for illustrative purposesonly and forms no part of the claimed design.

The ornamental design for a speaker, as shown and described.